function refresh(page) {
    $.ajax({
        url: "/user/list",
        data:{page},
        success(response){
            let count = response.count;
            let users = response.users;
            let html = '';
            for (let i =0;i<users.length;i++){
                let u = users[i];
                let s = u.disabled? "<b style='color: red'>禁用</b>" : "<b style='color: purple'>启用</b>";
                html += `
            <tr>
                <td>${u.name}</td>
                <td>${s}</td>
            </tr>
           `;
            }
            mytbody.innerHTML = html;
        }

    });
}